<!DOCTYPE html>
<html>
<head lang="en">
    <meta charset="UTF-8">
    <title>图片</title>
    <style>
        body {
            padding: 50px 200px;
        }
    </style>
</head>
<body>
    百度logo图：
    <img src="images/baidu.jpg" alt="百度logo"/>
</body>
</html>